Toulouse Marathon: race-day weather at past editions
Toulouse Marathon: at 9:00 on race day the temperature averaged 12 °C over 15 editions with known dates from 2007 to 2025 (from 5 °C to 18 °C); rain fell during race hours (08:00–14:00) in 4 editions (27%). Source: ERA5 reanalysis (Copernicus), data to 2025.
12 °Caverage at 9:00 on race day
4 / 15editions with rain 08–14 h
6 / 15editions with ≥ 20 °C by 14:00
24 °C (2013)warmest race morning–midday
Climate, not a forecast: these are statistics of past weather, not a forecast for the next edition.
Climate of the usual dates
Weather around the usual race date (25 October, ± 3 days) in 1991–2025:
- 12 °C — average temperature at 9:00
- 18% — share of mornings with rain 08–14 h
- 19 °C — average daily maximum
Average daily maximum on these dates: 18.7 °C in 1991–2005, 20.0 °C in 2011–2025.
Weather at past editions
| Year | Date | 9:00 | Max 08–14 | Rain 08–14 |
|---|---|---|---|---|
| 2025 | 2 November | 12 °C | 16 °C | 0.7 mm |
| 2024 | 10 November | 13 °C | 16 °C | 1.8 mm |
| 2019 | 20 October | 17 °C | 20 °C | 0.4 mm |
| 2018 | 21 October | 13 °C | 20 °C | 0.0 mm |
| 2017 | 22 October | 12 °C | 16 °C | 0.5 mm |
| 2016 | 23 October | 14 °C | 22 °C | 0.0 mm |
| 2015 | 25 October | 13 °C | 21 °C | 0.0 mm |
| 2014 | 26 October | 13 °C | 23 °C | 0.0 mm |
| 2013 | 27 October | 18 °C | 24 °C | 0.0 mm |
| 2012 | 28 October | 5 °C | 10 °C | 0.0 mm |
| 2011 | 23 October | 12 °C | 22 °C | 0.0 mm |
| 2010 | 24 October | 12 °C | 14 °C | 7.4 mm |
| 2009 | 25 October | 17 °C | 19 °C | 0.4 mm |
| 2008 | 26 October | 9 °C | 19 °C | 0.0 mm |
| 2007 | 28 October | 6 °C | 17 °C | 0.0 mm |
How to read these numbers
- ERA5 gives daytime highs about 1–2.5 °C below nearby weather stations, so on warm race days runners felt more heat than the numbers here show; we do not correct for this.
- Edition window: the race day; 9:00 local time is taken as the typical start.
- No dates found for 2022, 2023: these editions are not counted.
- Dates of past editions: Wikidata and Wikipedia (en, fr); cancelled editions (e.g. 2020–21) are not counted.
Dates and sources
Coordinates: 43.604, 1.443; ERA5 cell centred at 43.50, 1.50 (average ground height of the cell 208 m).